No one believes in sitting at one single place to connect with the world. Which is why most homes have WiFi network installed these days. But the same WiFi connectivity can become a frustrating struggle if you find yourself struggling with bad reception, slow speeds and/or any other problem.

Read Also: How to Set Up WiFi at Home : 5 Easy Steps

To boost your home WiFi, this article presents 10 great ways.

1. Get a new WiFi adapter to attach to your old laptop

You can invest in a WiFi adapter and use it to boost the connectivity when using an old laptop. Such an adapter will come with 802.11ac technology. You can plug the adapter in one of the USB ports available in your laptop.

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They might look bulky, but definitely increase the speed of wireless network you receive from your router. However, it is important that you choose a high-quality adapter with good AC capabilities.

For instance, AC1200 is considered the minimum required level. Anything below this won’t provide the speed you are looking for.

2. Invest in a router of 802.11ac category

An 802.11ac is also known as an AC category router in the market. If you have a router which belongs to N or G category, you definitely need an upgrade.

These categories are considered cheap as they don’t have the capacity to transfer the high-quality speed of the network to the connected devices. Your network gets faster and delivers maximum connectivity when you have an AC category router.

Of course, you will feel confused when purchasing a new router. Which is why you need to understand the basics in advance before making a decision.

Most of your home devices such as laptops, tablets, smartphones, and others consist of AC wireless technology. So, you can feel free to pick a router in the category of 802.11ac.

All the future devices in the upcoming years will include the AC wireless tech only. So, switching your router would be a wise move.

When you get a new router, you get firmware updates that protect against various security issues. These security features are not upgraded usually in N or G types of routers.

The strength of the performance in 802.11ac comes in the form of its range and speed. You can get dual-band or even a tri-band router to get better device connection management. So, all devices get the best speeds.

3. Consider a system of WiFi mesh

If your WiFi performance is not reaching every corner of your big home, you can think about several solutions. First of all, you can try to include different access points in your home to cover area corner with wireless network.

You can use a WiFi extender to enhance the signal in certain areas. Find places where you can use Ethernet cables to create wired connections.

Beyond all that, very big homes can also consider using the system of WiFi mesh. This will be a one-step solution for all the WiFi performance issues you find in some areas of your home.

Mesh systems are designed for easy installation and provide controllability using a specific mobile application. They surely use some speed, but provide better performance by enhancing the range and the quality of connections. This way, you can sit anywhere in your big house and still get the best possible speeds.

4. Keep your router in an open area

No one feels thrilled about the design of a router. Which is why people usually put in a cupboard or hidden behind the curtains. But the placement of the router also decides the signal performance you receive.

So, a router in your TV cabinet might not send proper signals in every part of your home. The best location for a router is out in an open area. The area should be a flat surface such as a table.

Moreover, you can try to get it installed on a wall. There are router mounting brackets available in the market, which you can use to fulfill this purpose. If possible, try to place the two antennas perpendicular to each other.

5. Select a central area for router placement

You should also carefully choose a central area in your home to place the router. This will ensure complete coverage of the whole house. The signal comes out from the antennas of a router.

Then, it extends in all directions. So, if you place your router in one corner, you will be wasting one aspect of signal that comes out of it.

Read Also: How to Fix the Most Common WiFi Issues?

Mostly, people feel restricted to place a router in a corner due to the short-length of cables. But the problem is resolvable with Ethernet cables. You can ensure the central location of Wi-Fi with Ethernet cables.

You will need professionals’ help to have these cables in your behind the walls or above the ceiling. If not, you can also use cable clips to attach these cables to the walls.

6. Find a suitable wireless channel

If other families also use WiFi in your neighborhood, their access points and routers can interfere with yours. This can degrade the quality of signals.

The good news is that a wireless network can easily operate via different channels. You simply need to pick a channel that has the least possible interference.

Generally, your router knows the right channel and pick automatically. But you should take a look to ensure if it is causing the network issues. There are tools that help you analyze your Wi-Fi, which you can find online.

7. Secure your wireless network from hackers

WiFi security holds great importance to keep your wireless network performance top-notch. If hackers get a chance, they use your network and reduce the quality of internet speed you receive.

The most important part of securing your WiFi network is keeping the firmware updated. Your router comes with firmware security features. It is important that you keep it updated with the new features provided by the manufacturers.

To create WiFi passwords, you should utilize WPA2 encryption, as it is the latest technology. At the same time, you can’t keep using the default password and username. It is too obvious to guess and opens your network for hackers. You should customize the login details and keep it secure.

Whenever you are not using the connection, use the physical switch off button on the router to turn it off. Switch it on with your fingers to start the WPS for configuration. Also, if there are remote management features available in your router, disable them whenever not required.

8. Use simple tricks to increase WiFi range

The range of a wireless network is the area it covers when sending the signal. You can increase its capacity by some simple tricks. For this, you will need an old can of beer.

Carefully cut out the top part of the can to make it look like a glass. Then, you need to make a hole in the center of the bottom of the can. Make sure this hole is sharp and wide enough to go inside your router’s antenna.

Now, you need to cut the beer can vertically once, and cut from the circumference of the bottom, leaving a little portion attached to the bottom part.

Use your hands to open the can to shape it like a curved antenna. Then, put it on the antennas by crossing it through the bottom hole. This will give a boost to your wireless network range.

9. Invest in a WiFi extender

If you want some serious improvement in the wireless range department, an extender would be a wise move. The Wi-Fi extenders are also known as boosters and repeaters.

They catch the signal coming from the main router and redistribute with higher quality. The amplification of the signal improves the range of a wireless network in your home.

You can easily install an extender in the area where the signal is weak. The process of installation doesn’t take more than several minutes.

Modern-age extenders allow you to control them using online or mobile phone applications. You can also adjust the Wi-Fi settings with them according to your preference. This increases the performance and experience of using WiFi routers at home.

10. Take your router to new access points

Good quality routers allow you to quickly and easily change their location to new access points. The process of hardware disabling takes seconds, so you can decide the location with respect to different access points.

You can do this manually and allow all kinds of equipment, old or new, to receive the best connection performance.

Read Also: 6 Easy Steps to Set WiFi Password

Along with all the mentioned ways, you can also think about getting stronger antennas for your router. Also, try to manage some applications on your device that take a lot of bandwidth.

And if you find yourself struggling with a low-quality wireless network speed or range, reboot the router. This process will start the router again and might bring back the regular strength in the wireless network.

Hopefully, these tips will help you!

WiFi is a technology that utilizes radio waves to establish network connectivity.

Wireless adapters help to build a WiFi connection by creating hotspots.

Hotspot refers to areas surrounding a wireless router that are connected to a particular network and enable access to internet services.

Once the process of configuration is complete, WiFi offers wireless connectivity to devices like laptops, smartphones, smart TV, and other smart devices by releasing frequencies in the range of 2.4GHz and 5GHz, depending on the amount of data on the network.

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Let’s explore the basics of WiFi to get a clearer picture of the technology being used across the globe to connect to the internet and communicate seamlessly.

What does WiFi stand for?

Most people are unaware of the fact that WiFi is an abbreviated term. And those who know are unaware of what it actually stands for.

The most widely accepted full form of WiFi used in the tech community is Wireless Fidelity. Wireless Fidelity is the same thing as WLAN, which expands to Wireless Local Area Network.

An Introduction

Wireless technology has significantly evolved lately and has spread like fire across the globe. It helps you to get connected from anywhere – schools, offices, homes, airports, libraries, hotels, and even some cafes, gyms, and restaurants.

This wireless technology is often referred to as WiFi or 802.11 networking in the tech community because it covers the IEEE 802.11 technologies. One of the most notable advantages of WiFi technology is that it can be used with any operating system, printer, device, or gaming console.

How does WiFi Work?

Just like mobile phones, a WiFi network works with radio waves to send information and data across a network. The device that you are trying to connect with the network must include a wireless adapter that will translate the information sent into a radio signal.

An antenna is then used to transmit this radio signal to the router for decoding. Once the data has been decoded, it will be released to the Internet via a wired Ethernet connection.

Wireless network technology manages two-way traffic. So, when data is received from the Internet, it is transmitted to the router for conversion into a radio signal. This signal is then received by the wireless adapter of the computer/device you are using.

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WiFi Frequencies and Radio Waves

WiFi uses radio frequencies to transmit signals from one device to another. These frequencies are absolutely different from the frequencies being emitted by walkie-talkies, mobile phones, car radios, and other devices.

For instance, a car stereo receives frequencies in Kilohertz and Megahertz whereas WiFi frequencies are transmitted in the range of Gigahertz.

In order to receive the information being transmitted in these waves, it is important to set the receiving device at a particular frequency.

This frequency range for a WiFi network is 2.4GHz and 5GHz. Your microwave receives waves at a similar frequency.

It uses 2.450GHz to heat food while the router sets itself at 2.412GHz to 2.472GHz. If you’re using old or faulty microwaves, you could have conflicting signals causing a WiFi connectivity problem when you try to make popcorn.

WiFi Frequency and Router Channels

WiFi uses 2.4GHz and 5GHz frequencies. Your router communicates on a set of channels in this range. These channels are at differing frequencies making it possible for several routers to communicate in the same area without causing congestion or traffic.

This is similar to the distribution of traffic on a multiple lane freeway. Setting channels on the router is something you do not have to worry about. It is set up automatically as you connect your router with the computer.

Radio waves travel in air and cross through a lot of things on their way. Owing to the high frequency of these waves, they are capable of carrying a lot more data as compared to other radio frequencies.

You can stream Netflix and other live videos on your smartphone or laptop only because of the high speed and high capacity of these radio waves.

The Magic of WiFi

The real essence of how WiFi works lies in the processing that takes place on your WiFi chip. Every device has a WiFi chip that converts the 0s and 1s into radio waves transmitted to their destination.

At the same time, the device also converts these 0s and 1s into data that can be read by your device in the form of emails, web pages or any other activity you perform on your browser.

 To sum it up

The internet traffic is converted into 1s and 0s on your laptop, following which is it transferred to the wireless chip on your device.

The wireless chip converts these 0s and 1s into a radio signal for further transmission to the router.

The router decodes these signals to again create 0s and 1s and then converts it into the traffic from your device.

All of these steps happen at an incredibly fast speed giving you the results you see when using a WiFi connection.